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Gathering Schema Statistics for DMW and LSH 2.5.x and Prior Versions (Doc ID 2220975.1)

Last updated on JULY 13, 2023

Applies to:

Oracle Life Sciences Data Hub - Version 2.4 to 2.5.3.1 [Release 2.4 to 2.5.0]
Oracle Life Sciences Data Management Workbench - Version 2.4 to 2.5.3.1 [Release 2.4 to 2.5.0]
Information in this document applies to any platform.

Purpose

This document provides instructions to ensure that the query optimizer in the Oracle database will choose the best execution plan for SQL statements, inducing scalable performance in DMW.

Details

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